001/* 002 * Licensed to the Apache Software Foundation (ASF) under one 003 * or more contributor license agreements. See the NOTICE file 004 * distributed with this work for additional information 005 * regarding copyright ownership. The ASF licenses this file 006 * to you under the Apache License, Version 2.0 (the 007 * "License"); you may not use this file except in compliance 008 * with the License. You may obtain a copy of the License at 009 * 010 * http://www.apache.org/licenses/LICENSE-2.0 011 * 012 * Unless required by applicable law or agreed to in writing, 013 * software distributed under the License is distributed on an 014 * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY 015 * KIND, either express or implied. See the License for the 016 * specific language governing permissions and limitations 017 * under the License. 018 * 019 */ 020 021package org.apache.directory.server.bridge.http; 022 023 024import org.apache.directory.api.ldap.model.message.BindRequest; 025import org.apache.directory.api.ldap.model.message.BindResponse; 026import org.apache.directory.api.ldap.model.message.BindResponseImpl; 027import org.apache.directory.api.ldap.model.message.LdapResult; 028import org.apache.directory.api.ldap.model.message.ResultCodeEnum; 029import org.apache.directory.api.ldap.model.schema.SchemaManager; 030import org.apache.directory.server.core.api.DirectoryService; 031import org.apache.directory.server.core.api.LdapCoreSessionConnection; 032 033 034/** 035 * A wrapper containing the instance of DirectoryService instance to prevent web applications from 036 * accessing the DirectoryService. 037 * 038 * An instance of this class gets injected into every webapp's context to let the web applications 039 * access the DirectoryService through LdapCoreSessionConnection. 040 * 041 * @author <a href="mailto:dev@directory.apache.org">Apache Directory Project</a> 042 */ 043public class HttpDirectoryService 044{ 045 /** the directory service instance */ 046 private final DirectoryService dirService; 047 048 /** 049 * name of key used while injecting the directory service instance into the 050 * webapp's servlet context 051 */ 052 public static final String KEY = HttpDirectoryService.class.getName(); 053 054 055 public HttpDirectoryService( DirectoryService dirService ) 056 { 057 this.dirService = dirService; 058 } 059 060 061 /** 062 * performs bind operation on the directory service with the given bind request. 063 * 064 * This method returns a holder containing a LdapConection and the BindResponse, this 065 * is to allow the caller to access any special controls that might be associated with a 066 * bind response. 067 * 068 * @param bindReq the bind request 069 * @return a holder containing LdapConnection and BindResponse objects. LdapConnection will 070 * be set to null If the bind operation is not successful 071 */ 072 public BindResponseHolder bind( BindRequest bindReq ) 073 { 074 BindResponseHolder holder = null; 075 BindResponse resp = null; 076 077 try 078 { 079 LdapCoreSessionConnection connection = new LdapCoreSessionConnection( dirService ); 080 081 resp = connection.bind( bindReq ); 082 083 holder = new BindResponseHolder( resp, connection ); 084 } 085 catch ( Exception e ) 086 { 087 resp = new BindResponseImpl(); 088 089 LdapResult result = resp.getLdapResult(); 090 result.setDiagnosticMessage( e.getMessage() ); 091 result.setResultCode( ResultCodeEnum.getResultCode( e ) ); 092 093 holder = new BindResponseHolder( resp, null ); 094 } 095 096 return holder; 097 } 098 099 100 public SchemaManager getSchemaManager() 101 { 102 return dirService.getSchemaManager(); 103 } 104 105 106 /** 107 * @return the dirService 108 */ 109 public DirectoryService getDirService() 110 { 111 return dirService; 112 } 113 114}